ON Semiconductor TLV431BLPRPG Adjustable Precision Shunt Regulator

The ON Semiconductor TLV431BLPRPG is a high-performance, adjustable precision shunt regulator that offers a solution for voltage reference and regulation requirements in a wide array of electronic applications. With its low voltage operation and precise voltage reference capabilities, the TLV431BLPRPG is an ideal choice for power supplies, battery management systems, and voltage monitoring circuits.

Key Features

• Adjustable Output Voltage: This device provides an output voltage range that can be set from 1.24V to 16V with two external resistors, giving designers flexibility in customizing the output to meet specific requirements.
• Low Dynamic Output Impedance: The TLV431BLPRPG features a low dynamic output impedance of 0.22 ohms, ensuring stable voltage regulation even under changing load conditions.
• Low Reference Input Current: The device maintains a low reference input current of 1.0µA (typical), contributing to the efficiency of the overall system by minimizing power loss.
• High Precision: With an initial accuracy of 1%, the TLV431BLPRPG provides precise voltage regulation, critical for sensitive electronic components and systems.
• Extended Temperature Range: It operates over an industrial temperature range of -40°C to +85°C, allowing for reliable performance in a variety of environments.

Applications

The versatility of the TLV431BLPRPG makes it suitable for a broad spectrum of applications, including:

• Switching power supplies
• Linear power supplies
• Battery chargers
• Portable electronics
• Data converters
• Voltage monitoring

Package and Quality

The TLV431BLPRPG is offered in a P-TO92 package, which is widely used for through-hole mounting, providing ease of integration into existing designs. ON Semiconductor is committed to the highest standards of quality, and this device is no exception, ensuring long-term reliability and performance.

Whether you are developing power management solutions or need a reliable voltage reference, the ON Semiconductor TLV431BLPRPG adjustable precision shunt regulator stands out as a robust and versatile component that can meet the stringent requirements of modern electronic systems.